User's Guide

Chapter 4 Troubleshooting
Host Bus Adapter Settings
Quantum DX-Series User’s Guide 108
6 Enter 4 for 1 Gig Fibre Channel HBAs or 8 for 2 Gig Fibre Channel
HBAs in the
New Value edit box, check both the Permanent and Global
check boxes, and click
Change.
Entering 4 changes the Emulex Fibre Channel HBA frame size to 1024
which is recommended for 1 Gig Fibre Channel HBAs. Entering
8
changes the frame size 2048 which is recommended for 2 Gig Fibre
Channel HBAs. 0 is the default setting
7 Scroll down to the link speed setting (see figure 73).
Figure 73 Emulex link Speed
Setting
Link speed setting
8 Double-click Linkspeed.
The modify driver parameters screen displays.